Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6528204 | Lithium secondary battery comprising individual cells with one another, as well as watches, computers and communication equipment provided with a battery | Rifat Ata Mustafa Hikmet | 2003-03-04 |
| 6515453 | Method of predicting the state of charge as well as the use time left of a rechargeable battery | Hendrik Johannes Bergveld, Johann R. G. C. M. Van Beek | 2003-02-04 |